On 11/19/19 10:30 PM, Iman Katouzian wrote:
Good day.

I have encountered a problem in my protein-ligand simulation as after the
energy minimization step, when I run the gmx mdrun -deffnm nvt
I encounter the error segmentation faiulire core dumped :

step 1: One or more water molecules can not be settled.
Check for bad contacts and/or reduce the timestep if appropriate.

Back Off! I just backed up step1b.pdb to ./#step1b.pdb.8#

Back Off! I just backed up step1c.pdb to ./#step1c.pdb.8#
Wrote pdb files with previous and current coordinates
*Segmentation fault (core dumped)*

http://manual.gromacs.org/current/user-guide/terminology.html#diagnosing-an-unstable-system

-Justin

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Justin A. Lemkul, Ph.D.
Assistant Professor
Office: 301 Fralin Hall
Lab: 303 Engel Hall

Virginia Tech Department of Biochemistry
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[email protected] | (540) 231-3129
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